| 摘要 |
The present invention relates to a blend comprising a thermoplastic which is a polystyrene resin and other thermoplastics. More specifically, it relates to a blend comprising at least 70% by weight of a polystyrene resin and from 0.5% to 30% by weight of a different thermoplastic, to a blend for the elaboration of a foam, a method for producing it and its use as a thermal insulator in building, construction, refrigeration, automotive and buoyancy applications.
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